Hart and Cooley Curved Blade Perforated Return is constructed of steel and comes with a removable hinged face that allows for easy access to air pattern control core. Static is reduced with the deep drawn back, and the 2" high collar permits easy flex connections. The individually adjustable pattern deflectors come factory-set at 4-way deflection, yet can be field-adjusted for 1, 2, or 3-way air patterns as needed. T-Bar CBPR 10" features a bright white finish and is designed and manufactured to the highest performance standards, while delivering exceptional value, aesthetic appeal, and consistent performance.